Community prompt from u/allk12. Replies below.
TIMBERLINE HIGH SCHOOL
- B+Test scores Share of students meeting the state standard in reading, math, and other tested subjects, 2023-24 and 2024-25.
- ·Beats expectations Not available for this school, so the grade uses the other parts.
- ·Three-year trend Not available for this school, so the grade uses the other parts.
Grades compare a school only with schools in the same state, because every state gives its own test. How grades work · Top-graded Idaho public high schools
Enrollment by grade, 2024-25
| Grade | Students | Share |
|---|---|---|
| Grade 10 | 421 | 32% |
| Grade 11 | 459 | 35% |
| Grade 12 | 427 | 33% |
School pathway
Test scores
ISAT 2024-25 . % ProficientWhat this means: On the ISAT, Idaho's statewide test, about 62 of every 100 students at this school read and write at grade level and about 50 of 100 do math at grade level. Across all Idaho schools, those numbers are about 53 and 44.
Schools most like TIMBERLINE HIGH SCHOOL
| School | Students | Low-income | Proficient |
|---|---|---|---|
| TIMBERLINE HIGH SCHOOL this school | 1,307 | 16.7% | N/A |
| RENAISSANCE HIGH SCHOOL MERIDIAN | 662 | 18.9% | N/A |
| ALTURAS PREPARATORY ACADEMY IDAHO FALLS | 463 | 26.8% | N/A |
| MERIDIAN MEDICAL ARTS CHARTER MERIDIAN | 191 | 16.2% | N/A |
| PRAXIUM MASTERY ACADEMY IDAHO FALLS | 136 | 22.1% | N/A |
| MOSCOW HIGH SCHOOL MOSCOW | 760 | 19.3% | N/A |
Where TIMBERLINE HIGH SCHOOL ranks
Among high schools| Measure | This school | In Idaho | In Ada County |
|---|---|---|---|
| Math proficiency ranked highest first | 50.2% | #12 of 84 | #6 of 15 |
| Reading proficiency ranked highest first | 62.4% | #37 of 97 | #8 of 13 |
| Enrollment ranked largest first | 1,307 | #22 of 198 | #10 of 29 |
| Students per teacher ranked fewest first | 17.7:1 | #56 of 105 | #8 of 18 |
| Diversity index ranked most diverse first | 42.6% | #38 of 105 | #9 of 18 |
| Free and reduced lunch ranked highest share first | 16.7% | #142 of 146 | #17 of 21 |
| Enrollment change since 2017-18 ranked fastest growth first | +1.7% | #42 of 44 | N/A |
4-year change
SY 2020-21 vs SY 2024-25Enrollment and staffing by year
| School year | Students | Teachers (FTE) | Students per teacher | Free and reduced lunch |
|---|---|---|---|---|
| 2024-25 | 1,307 | 74 | 17.7:1 | 17% (218) |
| 2023-24 | 1,391 | 70.2 | 19.8:1 | 11% (159) |
| 2022-23 | 1,398 | 74.7 | 18.7:1 | 10% (135) |
| 2020-21 | 2,102 | 97 | 21.7:1 | 12% (253) |
| 2017-18 | 1,285 | 65 | 19.8:1 | 19% (242) |
| 2015-16 | 1,118 | 59 | 18.9:1 | 18% (206) |
| 2010-11 | 1,130 | 62 | 18.2:1 | 23% (255) |
| 2000-01 | 1,062 | 58 | 18.3:1 | 8% (83) |
Since 2017-18: students up 2% (1,285 to 1,307); teachers up 14% (65 to 74).
About TIMBERLINE HIGH SCHOOL
TIMBERLINE HIGH SCHOOL is a high-enrollment high school found in BOISE, Idaho. It offers grades 10 through 12 and has 1,307 students enrolled. That is 187% larger than the average of about 455 students for high schools in Idaho.
TIMBERLINE HIGH SCHOOL is in BOISE INDEPENDENT DISTRICT, a district with 22,134 students across 52 schools.
About 74% of the student body at TIMBERLINE HIGH SCHOOL is White. Other students are 10% Hispanic, 8% Asian, and 6% multiracial. By comparison, Ada County residents are about 83% White. A diversity index of 43% means there is a 43% chance two randomly chosen students at TIMBERLINE HIGH SCHOOL are from different groups.
The student-to-teacher ratio at TIMBERLINE HIGH SCHOOL is 17.7:1, based on 74 full-time-equivalent teachers. The average for high schools in Idaho, 16.0:1, is lower. TIMBERLINE HIGH SCHOOL counts 17% of students as eligible for free or reduced-price lunch. Across public schools in Ada County, the average is 34%.
Among Idaho public high schools, TIMBERLINE HIGH SCHOOL outscored 74%, which works out to a B+ on the allk12 Grade.
Census data for Ada County show median household income comes to about $91,502, the share of adults with a bachelor's degree or higher is 45%, and about 5% of people live in poverty. There are 156 public schools in the county, enrolling about 80,006, TIMBERLINE HIGH SCHOOL among them.
About 0.2 miles separate TIMBERLINE HIGH SCHOOL from the closest public school, WHITE PINE ELEMENTARY SCHOOL. Within five miles are at least 8 other public schools.
NCES lists the school's locale as City: Mid-size. That means it sits inside a principal city with a population between 100,000 and 250,000.
Enrollment decreased by 38% across 4 years, from 2,102 in 2020-21 to 1,307 in 2024-25. The ratio was 21.7:1 in 2020-21 and 17.7:1 in 2024-25.
Anyone can start a thread about athletics, class schedules, and weather closures at TIMBERLINE HIGH SCHOOL. Teachers and staff are welcome to share updates too.
Ada County at a glance
View full county profileQuick facts
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2 other US public schools in 2 states are named Timberline High. TIMBERLINE HIGH SCHOOL is the 2nd largest of the 3.
- TIMBERLINE HIGH SCHOOLWEIPPE, ID · 104 students
- Timberline High SchoolLacey, WA · 1,401 students
- WHITE PINE ELEMENTARY SCHOOL0.2 mi · 555
- RIVERSIDE ELEMENTARY SCHOOL0.9 mi · 327
- LIBERTY ELEMENTARY SCHOOL0.9 mi · 403
- SAGE INTERNATIONAL SCHOOL OF BOISE1.2 mi · 1,033
- GARFIELD ELEMENTARY SCHOOL1.3 mi · 278
- PEACE VALLEY CHARTER SCHOOL1.5 mi · 192